iF SOCIAL IMPACT PRIZE (free of charge)

City drain hole/ public facilities

Transforming drain hole with its original checked pattern, convey paradox that flooded water from contamination is absorbed into city again. City started to make garbages and carbon dioxide and those make glacier melting and abnormal climates. From that, cities may be flooded and be lost.If more water filled in drain hole, city forms of holes are disappear at the same time. This ironical message would make people realized in the city.